2021 ICD-10-CM Diagnosis Code B58.01

Toxoplasma chorioretinitis

    2016 2017 2018 2019 2020 2021 Billable/Specific Code
  • B58.01 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
  • The 2021 edition of ICD-10-CM B58.01 became effective on October 1, 2020.
  • This is the American ICD-10-CM version of B58.01 - other international versions of ICD-10 B58.01 may differ.
The following code(s) above B58.01 contain annotation back-references
Annotation Back-References
In this context, annotation back-references refer to codes that contain:
  • Applicable To annotations, or
  • Code Also annotations, or
  • Code First annotations, or
  • Excludes1 annotations, or
  • Excludes2 annotations, or
  • Includes annotations, or
  • Note annotations, or
  • Use Additional annotations
that may be applicable to B58.01:
  • A00-B99
    2021 ICD-10-CM Range A00-B99

    Certain infectious and parasitic diseases

    Includes
    • diseases generally recognized as communicable or transmissible
    Type 1 Excludes
    • certain localized infections - see body system-related chapters
    Type 2 Excludes
    • carrier or suspected carrier of infectious disease (Z22.-)
    • infectious and parasitic diseases complicating pregnancy, childbirth and the puerperium (O98.-)
    • infectious and parasitic diseases specific to the perinatal period (P35-P39)
    • influenza and other acute respiratory infections (J00-J22)
    Use Additional
    • code to identify resistance to antimicrobial drugs (Z16.-)
    Certain infectious and parasitic diseases
  • B50-B64
    2021 ICD-10-CM Range B50-B64

    Protozoal diseases

    Type 1 Excludes
    • amebiasis (A06.-)
    • other protozoal intestinal diseases (A07.-)
    Protozoal diseases
  • B58
    ICD-10-CM Diagnosis Code B58

    Toxoplasmosis

      2016 2017 2018 2019 2020 2021 Non-Billable/Non-Specific Code
    Includes
    • infection due to Toxoplasma gondii
    Type 1 Excludes
    • congenital toxoplasmosis (P37.1)
    Toxoplasmosis
Approximate Synonyms
  • Bilateral toxoplasmosis chorioretinitis
  • Bilateral toxoplasmosis chorioretinitis (eye condition)
  • Bilateral toxoplasmosis choroiditis
  • Bilateral toxoplasmosis choroiditis (eye condition)
  • Bilateral toxoplasmosis retinitis
  • Left toxoplasmosis chorioretinitis
  • Left toxoplasmosis chorioretinitis (eye condition)
  • Left toxoplasmosis choroiditis
  • Left toxoplasmosis choroiditis (eye condition)
  • Left toxoplasmosis retinitis
  • Right toxoplasmosis chorioretinitis
  • Right toxoplasmosis chorioretinitis (eye condition)
  • Right toxoplasmosis choroiditis
  • Right toxoplasmosis choroiditis (eye condition)
  • Right toxoplasmosis retinitis
  • Toxoplasma retinitis
  • Toxoplasmosis chorioretinitis
  • Toxoplasmosis choroiditis
  • Toxoplasmosis retinitis
ICD-10-CM B58.01 is grouped within Diagnostic Related Group(s) (MS-DRG v38.0):
  • 124 Other disorders of the eye with mcc
  • 125 Other disorders of the eye without mcc
  • 791 Prematurity with major problems
  • 793 Full term neonate with major problems
  • 974 Hiv with major related condition with mcc
  • 975 Hiv with major related condition with cc
  • 976 Hiv with major related condition without cc/mcc

Convert B58.01 to ICD-9-CM

Code History
  • 2016 (effective 10/1/2015): New code (first year of non-draft ICD-10-CM)
  • 2017 (effective 10/1/2016): No change
  • 2018 (effective 10/1/2017): No change
  • 2019 (effective 10/1/2018): No change
  • 2020 (effective 10/1/2019): No change
  • 2021 (effective 10/1/2020): No change
Code annotations containing back-references to B58.01:
  • Type 1 Excludes: H32
    ICD-10-CM Diagnosis Code H32

    Chorioretinal disorders in diseases classified elsewhere

      2016 2017 2018 2019 2020 2021 Billable/Specific Code Manifestation Code
    Code First
    • underlying disease, such as:
    • congenital toxoplasmosis (P37.1)
    • histoplasmosis (B39.-)
    • leprosy (A30.-)
    Type 1 Excludes
    • chorioretinitis (in):
    • toxoplasmosis (acquired) (B58.01)
    • tuberculosis (A18.53)

Diagnosis Index entries containing back-references to B58.01:

ICD-10-CM Codes Adjacent To B58.01
B57.39 Other digestive system involvement in Chagas' disease
B57.4 Chagas' disease (chronic) with nervous system involvement
B57.40 Chagas' disease with nervous system involvement, unspecified
B57.41 Meningitis in Chagas' disease
B57.42 Meningoencephalitis in Chagas' disease
B57.49 Other nervous system involvement in Chagas' disease
B57.5 Chagas' disease (chronic) with other organ involvement
B58 Toxoplasmosis
B58.0 Toxoplasma oculopathy
B58.00 …… unspecified
B58.01 Toxoplasma chorioretinitis
B58.09 Other toxoplasma oculopathy
B58.1 Toxoplasma hepatitis
B58.2 Toxoplasma meningoencephalitis
B58.3 Pulmonary toxoplasmosis
B58.8 Toxoplasmosis with other organ involvement
B58.81 Toxoplasma myocarditis
B58.82 Toxoplasma myositis
B58.83 Toxoplasma tubulo-interstitial nephropathy
B58.89 Toxoplasmosis with other organ involvement
B58.9 Toxoplasmosis, unspecified

Reimbursement claims with a date of service on or after October 1, 2015 require the use of ICD-10-CM codes.